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HAC-B4A41-VF

$91.00

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Model: HAC-B4A41-VF – Dahua 4MP CVI
Detail: 4MP HDCVI IR Bullet Camera
Categories: ,
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HAC-B4A41-VF Specification

Camera

Image Sensor 1/2.7″ CMOS
Effective Pixels 2560(H)x1440(V), 4MP
Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s

NTSC: 1/30~1/100000s

Minimum Illumination 0.04Lux/F1.8, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
IR Distance Up to 30m (98feet)
IR On/Off Control Auto/ Manual
IR LEDs 2

Lens

Lens Type Vari-focal lens / Fixed iris
Mount Type Board-in
Focal Length 2.7-12mm
Max Aperture F1.8
Angle of View H: 92°~29°

V: 49°~16°

Focus Control Manual
Close Focus Distance 800mm

31.50”

DORI Distance

Note: The DORI distance is a “general proximity” of distance which makes it easy to pinpoint the right camera for your needs. The DORI distance is calculated based on sensor specification and lab test result according to EN 62676-4 which defines the criteria for Detect, Observe, Recognize and Identify respectively.
  DORI Definition Distance
Wide Tele
Detect 25px/m (8px/ft) 67m(221ft) 198m(650ft)
Observe 63px/m (19px/ft) 27m(89ft) 79m(259ft)
Recognize 125px/m (38px/ft) 13m(43ft) 39m(128ft)
Identify 250px/m (76px/ft) 6m(20ft) 19m(62ft)

Pan / Tilt / Rotation

Pan/Tilt/Rotation

 

Pan: 0° ~ 360°

Tilt: 0° ~ 87°

Rotation: 0° ~ 360°

Video

Resolution 4MP (2560×1440)
Frame Rate 25/30fps@4MP, 25/30fps@1080P
Video Output 1-channel BNC high definition video output / CVBS video output (Can switch)
Day/Night Auto (ICR) / Manual
OSD Menu Multi-language
BLC Mode BLC / HLC / DWDR
WDR DWDR
Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Smart IR Auto / Manual

Certifications

Certifications

 

CE (EN55032, EN55024, EN50130-4)

FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)

Interface

Audio Interface N/A

Electrical

Power Supply 12V DC ±30%
Power Consumption Max 5.9W (12V DC, IR on)

Environmental

Operating Conditions -30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH

* Start up should be done at above -30°C (-22°F)

Storage Conditions -30°C ~ +60°C (-22°F ~ +140°F) / Less than 95% RH
Ingress Protection & Vandal

Resistance

IP67

Construction

Casing Aluminium
Dimensions 209.8mm x 90.4mm x 90.4mm (8.26″ x 3.56″ x 3.56″)

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